单词:biogenic
音标:[,baiәu'dʒenik] ;
a. 生物所产生的, 生物的生命活动所必需的
a. produced by living organisms or biological processes
s. essential for maintaining the fundamental life processes
s. essential for maintaining the fundamental life processes
词性分布:
biogenic的用法和样例:
例句
用作形容词(adj.)
- Thus perhaps even clouds and rain may be biogenic.以此推论,甚至乎云层雨水也是由生物活动产生的。
词汇搭配
- biogenic mineral生物矿物
- biogenic reworking生物改造作用...
- biogenic dam生物堤
- biogenic amine生物胺
- biogenic rock生物岩
- biogenic anomaly生物成因异常...
- biogenic succession生物进化演替...
- biogenic incrustation生物结壳
- biogenic sediment生物沉积,生物沉积物...
- biogenic deposit生物沉淀
- biogenic element生物起源元素,生物元...